Overview
The HoBao HYPER SSe/CAGE ELECTRIC 1/8 MOTOR PINION 19T (5MM SHAFT) is a precision-engineered motor pinion gear designed specifically for the HoBao Hyper SS and Cage electric RC buggies. This high-quality component is essential for anyone running an electric-powered 1/8 scale RC buggy in the UK, whether you're a competitive racer or weekend basher looking to fine-tune your vehicle's performance. As an authorised HoBao parts supplier, RC Model Shop stocks genuine OEM components that guarantee compatibility and reliability with your existing setup.
Motor pinion gears are critical transmission components that directly affect your RC buggy's acceleration, top speed, and overall drivability. The 19-tooth configuration of this pinion offers a balanced setup suitable for mixed terrain and general driving conditions. With its 5mm shaft diameter, this pinion is engineered to fit HoBao's standard motor mounting systems perfectly, ensuring secure installation and optimal power transfer from your brushless motor to the main transmission. Whether you need a replacement due to wear, or you're experimenting with different gear ratios to achieve your ideal performance characteristics, this genuine HoBao pinion is the professional choice for 1/8 scale electric RC enthusiasts across the United Kingdom.
The precision manufacturing standards of HoBao parts ensure that this motor pinion maintains tight tolerances and consistent tooth profiles, which translates to smoother acceleration curves and more predictable handling characteristics. For anyone serious about their ready to run RC buggy setup, having access to genuine replacement parts and upgrade components is crucial for maintaining peak performance and extending the service life of your vehicle.
Key Features
- 19-Tooth Pinion Configuration — The 19-tooth design provides an optimised balance between acceleration and top speed, making it suitable for a variety of driving conditions and terrain types, ensuring your 1/8 scale electric buggy delivers responsive performance whether you're on rough terrain or smoother surfaces.
- 5mm Shaft Bore — The precisely manufactured 5mm shaft diameter ensures a perfect fit with HoBao's standard motor shafts, providing secure engagement, eliminating wobble, and guaranteeing consistent power delivery from your brushless motor to the main gear train.
- Genuine HoBao Manufacturing — As an authentic OEM component manufactured by HoBao, this pinion meets the exact specifications and tolerances required for your Hyper SS and Cage electric buggies, ensuring complete compatibility and long-term reliability that aftermarket alternatives cannot guarantee.
- Precision Machined Teeth — The pinion features precisely cut tooth profiles that mesh seamlessly with your spur gear, reducing friction, minimising backlash, and enabling smooth power transmission that translates to better handling and more efficient energy use from your LiPo battery.
- Durable Construction — Built to withstand the demands of competitive RC buggy racing and aggressive bashing, this motor pinion is engineered from quality materials capable of handling high-torque motor outputs without stripping or premature wear.
- Easy Installation — The straightforward design allows for quick removal and replacement, making this an ideal component for racers who like to experiment with different gear ratios to fine-tune their vehicle's performance characteristics for different tracks and driving styles.
Technical Performance
The HoBao HYPER SSe/CAGE ELECTRIC 1/8 MOTOR PINION 19T represents a critical component in the drivetrain architecture of modern 1/8 scale electric RC buggies. The 19-tooth count strikes an excellent balance for general-purpose driving, offering sufficient acceleration for responsive handling whilst maintaining reasonable top-speed potential. When paired with your brushless motor and matched with an appropriate spur gear, this pinion determines the overall gear ratio of your drivetrain, which directly influences how your electric motor's power output translates to wheel speed and torque. The 5mm shaft diameter is the industry standard for 1/8 scale applications, ensuring compatibility across the entire HoBao Hyper platform. Precision manufacturing tolerances ensure that tooth engagement remains consistent throughout acceleration cycles, reducing wear on both the pinion and spur gear. For UK-based RC enthusiasts running electric power systems, selecting the correct pinion tooth count is essential for optimising performance characteristics for your specific driving environment and motor choice. The engineering quality of genuine HoBao components ensures that you'll experience smoother acceleration curves, more predictable throttle response, and extended component lifespan compared to lower-quality aftermarket alternatives commonly found online.
What's in the Box
- 1x HoBao Motor Pinion Gear (19 teeth, 5mm shaft bore)
Frequently Asked Questions
- What 1/8 scale RC buggies is this motor pinion compatible with? — This 19-tooth motor pinion is specifically designed for the HoBao Hyper SS and Cage electric RC buggies. The 5mm shaft bore ensures a perfect fit with these models. Before purchasing, verify that your vehicle uses a 5mm motor shaft diameter, as this is the critical compatibility factor.
- How do I know if I need to replace my motor pinion gear? — Signs that your motor pinion needs replacement include visible tooth damage or rounding, grinding noises during acceleration, reduced responsiveness to throttle input, or if you've been running your RC buggy extensively and notice performance degradation. Pinions can become worn through normal use, especially if you frequently run on abrasive terrain or operate your vehicle in sandy conditions.
- What's the difference between a 19-tooth, 20-tooth, and 21-tooth pinion? — HoBao offers motor pinions in several tooth counts including 19T, 20T, 21T, and 22T options. A lower tooth count (19T) creates a lower gear ratio, providing faster acceleration and higher top speed but requiring more motor power. A higher tooth count creates a higher gear ratio, offering better acceleration feel and more torque but slightly lower top speed. Your choice depends on your driving style, the power of your motor, and the terrain you primarily drive on.
- Is this a genuine HoBao part or a counterfeit? — This is an authentic, genuine HoBao OEM component sourced directly through authorised distribution channels. Purchasing from RC Model Shop, an authorised HoBao retailer, guarantees you receive genuine products with full compatibility assurance and proper warranty support, unlike questionable alternatives from unclear online sources.
- How often should I inspect my motor pinion? — We recommend inspecting your motor pinion after every few hours of driving, or more frequently if you drive in sandy or particularly abrasive environments. Regular inspection helps you catch wear early and plan replacements before damage occurs. Keep spare pinions on hand so you can continue racing without downtime if replacement becomes necessary.
- Can I use a different brand pinion on my HoBao buggy? — Whilst some third-party pinions may physically fit a 5mm shaft, using genuine HoBao components ensures optimal fitment, precise tooth profiles, and guaranteed compatibility with your spur gear. Mixing brands can result in suboptimal meshing, increased wear, and potential reliability issues during racing or bashing sessions.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the HOBAO HYPER SSe/CAGE ELECTRIC 1/8 MOTOR PINION 19T (5MM SHAFT) HOP-0036 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
- Model Number: HOP-0036
- Brand: HoBao
- Product Type: Motor Pinion Gear
- Scale: 1/8
- Tooth Count: 19 teeth
- Shaft Diameter: 5mm
- Compatibility: HoBao Hyper SS Electric, HoBao Hyper Cage Electric, HoBao GTB, HoBao GTS
- EAN Code: 4711605966771
- Quantity in Box: 1 piece
- RRP: £7.49
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
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- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
